The Vietnamese word "có thể" is a versatile phrase that translates to "can," "may," "to be possible," or "to be able to" in English. It is used to express possibility, capability, or permission in various contexts.
Expressing Ability: Use "có thể" to indicate that someone has the ability to do something.
Expressing Possibility: Use "có thể" to suggest that something might happen or is likely to happen.
Giving Permission: Use "có thể" to allow someone to do something.
In summary, "có thể" is a fundamental expression in Vietnamese that allows speakers to discuss ability, possibility, and permission.